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WESTERN DIGITAL RAPTOR X 150G WD1500AHFD SATA 10000RPM 16MB HARD DRIVE 1.5GB S WITH CRYSTAL-CLEAR LENS |
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WESTERN WD1500AHFD |
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Shipping
Extra |
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ATACOM
Part #: HDSA_WEST_SB_15 |
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Price: $
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Performance Specifications |
Rotational Speed |
10,000 RPM (nominal) |
Buffer Size |
16 MB |
Average Latency |
2.99 ms (nominal) |
Contact Start/Stop Cycles |
20,000 minimum |
Seek Times |
Read Seek Time |
4.6 ms |
Write Seek Time |
5.2 ms (average) |
Track-To-Track Seek Time |
0.4 ms (average) |
Full Stroke Seek |
10.2 ms (average) |
Transfer Rates |
Buffer To Host (Serial ATA) |
1.5 Gb/s (Max) |
Buffer To Disk |
84 MB/s (Sustained) |
Recommended Configuration Parameters |
Number of Heads (Physical) |
4 |
Physical Specifications |
Formatted Capacity |
150,039 MB |
Capacity |
150 GB |
Interface |
SATA 150 MB/s |
Actuator Type |
Rotary Voice Coil |
Number of Platters |
2 |
Bytes Per Sector |
512 |
User Sectors Per Drive |
293,046,768 |
Servo Type |
Embedded |
Physical Dimensions English |
Height |
1.028 Inches (Max) |
Length |
5.787 Inches (Max) |
Width |
4.00 Inches (+/- 0.010 inch) |
Weight |
1.81 Pounds (+/- .10 lb) |
Physical Dimensions Metric |
Height |
26.1 mm (Max) |
Length |
147 mm (Max) |
Width |
101.6 mm |
Weight |
0.822 kg (+/- .082 kg) |
Shock |
Operating Shock (Read) |
65G, 2 ms |
Non-operating Shock |
250G, 2 ms |
Acoustics |
Idle Mode |
39 dBA (average) |
Seek Mode 0 |
46 dBA (average) |
Temperature (English) |
Operating |
41° F to 131° F |
Non-operating |
-40° F to 149° F |
Temperature (Metric) |
Operating |
5° C to 55° C |
Non-operating |
-40° C to 65° C |
Humidity |
Operating |
5-95% RH non-condensing |
Non-operating |
5-95% RH non-condensing |
Altitude (English) |
Operating |
-1,000 feet to 10,000 feet |
Non-operating |
-1,000 feet to 40,000 feet |
Altitude (Metric) |
Operating |
-305M to 3,050M |
Non-operating |
-305M to 12,200M |
Operating Vibration |
Linear |
10-300 Hz, 3.0G (0 to peak) |
Random |
10-300 Hz, 0.008 g² / Hz |
Non-operating Vibration |
Low
Frequency |
10-300 Hz, 0.195 inches (double amplitude) |
High
Frequency |
300-500 Hz, 5.0G (0 to peak) |
Current Requirements 12 VDC |
Read/Write |
470 mA |
Idle |
375 mA |
Standby |
18.75 mA |
Sleep |
18.75 mA |
Current
Requirements 5 VDC |
Read/Write |
875 mA |
Idle |
938 mA |
Standby |
488 mA |
Sleep |
450 mA |
Power Dissipation |
Read/Write |
10.02 Watts |
Idle |
9.19 Watts |
Standby |
2.66 Watts |
Sleep |
2.48 Watts |
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Sounds
simple? It's not. With over two years of research and development
behind it, the WD Raptor X is engineered to compromise nothing.
At 10,000 RPM spin speed it delivers the killer speed of its
illustrious parent, doubles the capacity to 150 GB, and provides
enterprise-class reliability. This is the ultimate hard drive
for PC performance enthusiasts everywhere.
- Crystalline polycarbonate lens — provides clarity, structural
integrity, electrostatic discharge (ESD) protection, durability
and chemical neutrality necessary for the highest performance
and reliability.
- Native Command Queuing (NCQ) — increases data transfer
in high-performance multi-processor, multi-threaded environments.
- Rotary Acceleration Feed Forward (RAFF ) — optimizes
operation and performance when drives are used in vibration-prone
multi-drive systems. Patent pending.
- 5-year Warranty — nothing has been compromised in quality
and reliability to manufacture these unique hard drives.
WD is proud to back them with our enterprise-class 5-year
warranty.
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